a refinement in the masonry石工技艺的改进The fall of masonry crushed the old man in the old house.炉墙倒坍将那老人压倒在旧房屋里.Brick masonry walls built with a technique known as reinforced grouted brick masonry performed excellently.用新的施工技...
火鸡能重达50磅。Turkeys can reach enormous weights of up to 50 pounds.B-19重达80吨，无疑是世界上最大、最先进的军用飞机。Weighing in at eighty tons, the B-19 was easily the largest and most sophisticated warplane in the world.所有的猪在活重达90公斤左右时宰杀.All th...
只有4种: 腺嘌呤 、 胸腺嘧啶 、 鸟嘌呤和胞核嘧啶.There are just four kinds: adenine, thymine, guanine and cytosine.腺嘌呤:在DNA和RNA中发现的含氮的碱基 ( 6 - 氨基嘌呤 ).Adenine A nitrogenous base ( 6 - amino - purine ) found in DNA and RNA.尿嘧啶 -- 核糖核酸中的一种嘧啶,与腺...
她听讲座时一直在打呵欠.She yawned during the lecture.听得见我打呵欠的声音 么 ?Can you hear my yawn?我上他的课时, 总是竭力地制止自己打呵欠.When I attended his lecture, I always tried hard to strangle yawns....
...a formidable warhead that can penetrate the armour of most tanks.能穿透大多数坦克装甲的威力巨大的弹头The UNSC vessel erupted from inside, reactor overload and single nuclear warhead detonated inact of self - destruction.UNSC战舰引爆了自己的核反应...